Wire retaining staple



FIG. 1 is a top view of my wire retaining staple,

FIG. 2 is a side view of my wire retaining staple, the other side being the same,

FIG. 3 is a end view of my wire retaining staple,

FIG. 4 is underside view of my wire retaining staple,

FIG. 5 is a perspective view of my wire retaining staple; and,

FIG. 6 is a further perspective view of my wire retaining staple. 

The ornamental design for a wire retaining staple, as shown and described. 